Portable carrying rack for pressurized air containers



FIG. 1 is a front elevational view of a portable carrying rack for pressurized air containers showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a right side elevational view, the left side being a mirror image thereof;

FIG. 4 is a back elevational view; and

FIG. 5 is a bottom plan view, thereof. 

The ornamental design for a portable carrying rack for pressurized air containers, as shown and described. 